Pith Number

pith:AJC35IIC

pith:2026:AJC35IICKCSMIZASAIMWDVJVHN

not attested not anchored not stored refs pending

Emergent boundary-memory from unitarity constraints in a minimal two interacting quantum particles

Ibrahim Yahaya Muhammad, Monsit Tanasittikosol, Tanapat Deesuwan

arxiv:2607.19870 v1 · 2026-07-22 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJC35IICKCSMIZASAIMWDVJVHN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-23T01:24:04.913061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0245bea10250a4c46412021961d5353b57178f6c8d92a9b235f9e6e50ce936c7

Aliases

arxiv: 2607.19870 · arxiv_version: 2607.19870v1 · doi: 10.48550/arxiv.2607.19870 · pith_short_12: AJC35IICKCSM · pith_short_16: AJC35IICKCSMIZAS · pith_short_8: AJC35IIC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/AJC35IICKCSMIZASAIMWDVJVHN \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0245bea10250a4c46412021961d5353b57178f6c8d92a9b235f9e6e50ce936c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99365214e4f8a8b2e40c476646fb4114d029e59eecae04719a24fbdb5f14f58e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-22T07:55:21Z",
    "title_canon_sha256": "b235957d9d620f3f9c0cc35c18cffd9ac970ab94e38c1632187a60e02e26da53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19870",
    "kind": "arxiv",
    "version": 1
  }
}